Home
Class 11
CHEMISTRY
The species that does not contain peroxi...

The species that does not contain peroxide ions is

A

`PbO_2`

B

`H_2 O_2`

C

`SrO_2`

D

`BaO_2`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • S-BLOCK ELEMENTS

    PATHFINDER|Exercise QUESTION BANK|75 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|3 Videos

Similar Questions

Explore conceptually related problems

RNA does not contain

Acid rain does not contain

A staminode does not contain

The ore that does not contain aluminium is -

Assertion : Phenol undergoes Kolbe's reaction whereas ethanol does not . Reason : Phenoxide ion is more basic than ethoxide ion .

Which hormone does not contain polypeptide?

Which group does not contain polyp?

Name an atom in which the molecules of that atom does not contain any neutrons?

Bleaching powder does not contain-

Which one does not contain DNA ?

PATHFINDER-S-BLOCK ELEMENTS AND THEIR COMPOUNDS, HYDROGEN AND ITS COMPOUNDS-QUESTION BANK
  1. Decomposition of H2 O2 is accelerated by

    Text Solution

    |

  2. An aqueous solution of hydrogen peroxide ions is

    Text Solution

    |

  3. The species that does not contain peroxide ions is

    Text Solution

    |

  4. When same amount of zinc is treated separately with excess of sulphuri...

    Text Solution

    |

  5. Chemical A is used for water softening to remove temporary hardness. A...

    Text Solution

    |

  6. H2 O2rarr2H^oplus+O2+2e^(-)=-0.68V The above equation represents whi...

    Text Solution

    |

  7. In view of their ionisation energies, the alkali metals are

    Text Solution

    |

  8. In certain matters, lithium differs from other alkali metals, the main...

    Text Solution

    |

  9. Which one of the following electrolyte is used in Down’s process of ex...

    Text Solution

    |

  10. Which salt on heating does not give brown coloured gas ?

    Text Solution

    |

  11. The principal products obtained on heating iodine with concentrated ca...

    Text Solution

    |

  12. Washing soda has the formula :

    Text Solution

    |

  13. The right order of the solubility of sulphates of alkaline earth metal...

    Text Solution

    |

  14. Compounds of alkaline earth metals are less soluble in water than the ...

    Text Solution

    |

  15. When zeolite which is hydrated sodium aluminium silicate, is treated w...

    Text Solution

    |

  16. In water :

    Text Solution

    |

  17. Sodium sulphate is soluble in water but barium sulphate is sparingly s...

    Text Solution

    |

  18. Slaked lime, Ca(OH)2 is used :

    Text Solution

    |

  19. Nitrate can be converted into metal oxide on heating not above 500°C i...

    Text Solution

    |

  20. Be and Al have following resemblance due to diagonal relationship :

    Text Solution

    |